6.8

CVE-2010-1321

The kg_accept_krb5 function in krb5/accept_sec_context.c in the GSS-API library in MIT Kerberos 5 (aka krb5) through 1.7.1 and 1.8 before 1.8.2, as used in kadmind and other applications, does not properly check for invalid GSS-API tokens, which allows remote authenticated users to cause a denial of service (NULL pointer dereference and daemon crash) via an AP-REQ message in which the authenticator's checksum field is missing.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Mit ≫ Kerberos 5 Version <= 1.7.1
Mit ≫ Kerberos 5 Version >= 1.8 < 1.8.2
Debian ≫ Debian Linux Version5.0
Debian ≫ Debian Linux Version6.0
Canonical ≫ Ubuntu Linux Version6.06
Canonical ≫ Ubuntu Linux Version8.04
Canonical ≫ Ubuntu Linux Version9.04
Canonical ≫ Ubuntu Linux Version9.10
Canonical ≫ Ubuntu Linux Version10.04
Oracle ≫ Database Server Version-
Opensuse ≫ Opensuse Version11.0
Opensuse ≫ Opensuse Version11.1
Opensuse ≫ Opensuse Version11.2
Opensuse ≫ Opensuse Version11.3
Suse ≫ Linux Enterprise Server Version10 Updatesp3 SwEdition-
Suse ≫ Linux Enterprise Server Version11 Update-
Suse ≫ Linux Enterprise Server Version11 Updatesp1
Fedoraproject ≫ Fedora Version11
Fedoraproject ≫ Fedora Version12
Fedoraproject ≫ Fedora Version13
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 6.88% 0.932
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 6.8 8 6.9
AV:N/AC:L/Au:S/C:N/I:N/A:C
CWE-476 NULL Pointer Dereference

The product dereferences a pointer that it expects to be valid but is NULL.

http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c02257427
Broken Link
http://secunia.com/advisories/40346
Third Party Advisory
http://www.vupen.com/english/advisories/2010/1574
Third Party Advisory
http://secunia.com/advisories/39784
Third Party Advisory
http://www.ubuntu.com/usn/USN-940-1
Third Party Advisory
http://www.vupen.com/english/advisories/2010/1192
Third Party Advisory
http://www.securityfocus.com/archive/1/516397/100/0/threaded
Third Party Advisory
VDB Entry
http://www.vmware.com/security/advisories/VMSA-2011-0003.html
Third Party Advisory
http://www.oracle.com/technetwork/topics/security/cpuoct2010-175626.html
Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2010-06/msg00001.html
Third Party Advisory
Mailing List
http://lists.opensuse.org/opensuse-security-announce/2010-08/msg00001.html
Third Party Advisory
Mailing List
http://marc.info/?l=bugtraq&m=134254866602253&w=2
Third Party Advisory
Issue Tracking
http://lists.opensuse.org/opensuse-security-announce/2010-10/msg00006.html
Third Party Advisory
Mailing List
http://secunia.com/advisories/41967
Third Party Advisory
http://secunia.com/advisories/44954
Third Party Advisory
http://support.avaya.com/css/P8/documents/100114315
Third Party Advisory
http://www.oracle.com/technetwork/topics/security/javacpuoct2010-176258.html
Third Party Advisory
http://www.redhat.com/support/errata/RHSA-2010-0770.html
Third Party Advisory
http://www.redhat.com/support/errata/RHSA-2010-0807.html
Third Party Advisory
http://www.redhat.com/support/errata/RHSA-2010-0987.html
Third Party Advisory
http://www.redhat.com/support/errata/RHSA-2011-0880.html
Third Party Advisory
http://www.us-cert.gov/cas/techalerts/TA10-287A.html
Third Party Advisory
US Government Resource
http://www.oracle.com/technetwork/topics/security/cpujan2011-194091.html
Third Party Advisory
http://lists.fedoraproject.org/pipermail/package-announce/2010-May/041615.html
Third Party Advisory
http://lists.fedoraproject.org/pipermail/package-announce/2010-May/041645.html
Third Party Advisory
http://lists.fedoraproject.org/pipermail/package-announce/2010-May/041654.html
Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2012-01/msg00002.html
Third Party Advisory
Mailing List
http://lists.opensuse.org/opensuse-security-announce/2012-01/msg00010.html
Third Party Advisory
Mailing List
http://osvdb.org/64744
Broken Link
http://secunia.com/advisories/39762
Third Party Advisory
http://secunia.com/advisories/39799
Third Party Advisory
http://secunia.com/advisories/39818
Third Party Advisory
http://secunia.com/advisories/39849
Third Party Advisory
http://secunia.com/advisories/40685
Third Party Advisory
http://secunia.com/advisories/42432
Third Party Advisory
http://secunia.com/advisories/42974
Third Party Advisory
http://secunia.com/advisories/43335
Third Party Advisory
http://web.mit.edu/kerberos/advisories/MITKRB5-SA-2010-005.txt
Patch
Vendor Advisory
http://www.debian.org/security/2010/dsa-2052
Third Party Advisory
http://www.mandriva.com/security/advisories?name=MDVSA-2010:100
Third Party Advisory
http://www.oracle.com/technetwork/topics/security/cpujuly2011-313328.html
Third Party Advisory
http://www.redhat.com/support/errata/RHSA-2010-0423.html
Third Party Advisory
http://www.redhat.com/support/errata/RHSA-2010-0873.html
Third Party Advisory
http://www.redhat.com/support/errata/RHSA-2010-0935.html
Third Party Advisory
http://www.redhat.com/support/errata/RHSA-2011-0152.html
Third Party Advisory
http://www.securityfocus.com/archive/1/511331/100/0/threaded
Third Party Advisory
VDB Entry
http://www.securityfocus.com/bid/40235
Third Party Advisory
VDB Entry
http://www.ubuntu.com/usn/USN-940-2
Third Party Advisory
http://www.us-cert.gov/cas/techalerts/TA11-201A.html
Third Party Advisory
US Government Resource
http://www.vupen.com/english/advisories/2010/1177
Third Party Advisory
http://www.vupen.com/english/advisories/2010/1193
Third Party Advisory
http://www.vupen.com/english/advisories/2010/1196
Third Party Advisory
http://www.vupen.com/english/advisories/2010/1222
Third Party Advisory
http://www.vupen.com/english/advisories/2010/1882
Third Party Advisory
http://www.vupen.com/english/advisories/2010/3112
Third Party Advisory
http://www.vupen.com/english/advisories/2011/0134
Third Party Advisory
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11604
Third Party Advisory
Broken Link
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A7198
Third Party Advisory
Broken Link
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A7450
Third Party Advisory
Broken Link